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  2. sku: 8622061022010891
  3. DYNA GLO BF20DTL-4

DYNA-GLO BF20DTL-4 Natural Gas Flame Vent Wall Heater Lp 872076037712 000-BTU

Bf20dtl-4 Dyna-glo 20 000 Btu Natural Gas Blu Flame Vent Free Wall Heater-lp

( Brand: Dyna-glo ), ( Manufacturer Part Number: BF20DTL-4 ), ( Power Source: Dual Fuel, Gas, Natural Gas ), ( Color: White ), ( Number Of Heat Settings: Variable ), ( Material: Metal ), ( Heating Element Format: Coil ), ( Air Direction: 1-way ), ( Type: Unit Heater ), ( Btu Heating Rating: 10, 000-20, 000 Btus ), ( Control Style: Dial ), ( Energy Efficiency Ratio: Eer ), ( Voltage: Not Electric ), ( Mounting Location: Wall ), ( Power: Less Than 10 W ), ( UPC: 872076037712 )

Review DYNA GLO Btu Natural Gas Blu Flame Vent Free Wall Heater lp

The Dyna-Glo BF20DTL-4 20 Natural Gas Flame Vent Wall Heater is an attractive and efficient heating solution for any room in your home or business. Measuring 20 inches in height and 36 inches in width, this heater is compact enough to fit in most spaces while still providing ample warmth.

The heater's venting system allows for both natural gas and propane fuels, making it a versatile option for various applications. With a BTU input of 12,000, this heater is capable of effectively heating spaces up to 700 square feet. Its venting system features a 4-inch top and rear vent, which allows for both vertical and horizontal venting installation options.

The Dyna-Glo BF20DTL-4 is designed with safety in mind. It features an ODS (Overheat Discharge System) safety control, which shuts off the heater if the temperature gets too high. The heater also comes with a pilotless ignition system, which eliminates the need for a standing pilot light, reducing the risk of carbon monoxide buildup.

This wall heater boasts a modern, sleek design with a black porcelain finish and a large viewing window, allowing you to enjoy the soothing warmth and ambiance of the 20,000 BTU natural gas flame. The heater is also equipped with a remote control, which allows you to easily adjust the temperature and operating settings from the comfort of your seat.

The Dyna-Glo BF20DTL-4 is easy to install, with all necessary hardware included in the package. It comes with a factory-installed safety pilot assembly and a quick-connect gas kit, making the installation process hassle-free. The heater also comes with a 10-year limited warranty on the heat exchanger and a 1-year limited warranty on all other parts.

Overall, the Dyna-Glo BF20DTL-4 20 Natural Gas Flame Vent Wall Heater is an excellent choice for those looking for a reliable, efficient, and attractive heating solution for their space. With its versatile fuel options, modern design, and easy installation process, this heater is sure to meet and exceed your heating needs.

Dyna-Glo BF20DTL-4 Natural Gas Flame Vent Wall Heater: A Comprehensive Analysis

Introduction:

The Dyna-Glo BF20DTL-4 is a natural gas flame vent wall heater designed to provide supplemental heat to spaces up to 1000 square feet. In this analysis, we will discuss the key features, pros, cons, and a concluding recommendation based on customer reviews and expert opinions.

Key Features:

1. Output: 20,000 BTUs per hour

2. Venting: Top and rear direct-venting system

3. Controls: Simple, easy-to-use dial thermostat

4. Dimensions: 24 inches wide, 13 inches high, and 8 inches deep

5. Safety features: Oxygen depletion sensor and automatic shut-off

Pros:

1. Efficient heating: The Dyna-Glo BF20DTL-4 heater provides quick and even heat distribution, making it an excellent choice for spaces with uneven temperatures.

2. Venting flexibility: The top and rear direct-venting system enables installation in various locations without the need for a chimney or exterior venting.

3. Easy installation: The heater comes with a factory-installed pilot assembly and quick-connect gas line, simplifying the installation process.

4. Safety features: The oxygen depletion sensor and automatic shut-off ensure safe operation, minimizing the risk of potential hazards.

5. Attractive design: The heater's modern, sleek design adds a stylish touch to any room.

Cons:

1. Limited thermostat range: The dial thermostat has a relatively small temperature range, making precise temperature control challenging.

2. No remote control: The heater does not have a remote control feature, requiring manual control adjustments.

3. Noisy operation: Some customers have reported that the heater operates loudly, particularly during start-up and fan operation.

Conclusion:

The Dyna-Glo BF20DTL-4 natural gas flame vent wall heater offers efficient heating, flexible venting options, and important safety features. However, it may not provide the most precise temperature control and can be noisy during operation. Overall, based on customer reviews and expert opinions, the Dyna-Glo BF20DTL-4 is a reliable and effective heating solution for spaces up to 1000 square feet.

Recommendation:

If you are in the market for a natural gas vent wall heater and prioritize efficient heating, flexible venting options, and essential safety features, the Dyna-Glo BF20DTL-4 is a great option to consider. However, if precise temperature control and quiet operation are essential factors for you, it may be wise to explore alternative heating solutions.

Details:

No electricity required allows for reliable back-up heating in case of an emergency situation. Separately sold optional base legs WBL100 allows for stable floor mounting. Blue flame technology works by convicting heat to warm the air same way as a central heating system. Separately sold optional fan WHF100 improves the amount of square footage heat reaches in a quiet, yet powerful way.

Thermostat control knob automatically maintains your ideal heat level. Dual fuel technology allows the unit to be operated with liquid propane or natural gas. Up to 20,000 btu 's/hr heats up 700-sq ft.

part #: bf20dtl4 prices

  • $165.00-$249.99

specifications heaterhunch:

  • brand: Dyna-glo
  • mpn: Bf20dtl-4
  • power source: Dual Fuel, Gas, Natural Gas
  • color: White
  • number of heat settings: Variable
  • material: Metal
  • heating element format: Coil
  • air direction: 1-way
  • type: Unit Heater
  • btu heating rating: 10, 000-20, 000 Btus
  • control style: Dial
  • energy efficiency ratio: Eer
  • voltage: Not Electric
  • mounting location: Wall
  • power: Less Than 10 W
  • upc: 872076037712

returns heaterhunch:

  • time: 30 Days
  • policy: Returns Accepted
  • method: Money back
  • paid by: Buyer

payments heaterhunch:

  • credit card: Discover
  • wallet: Paypal
  • other

shipping heaterhunch:

  • carrier: FedEx
  • cost: $0.00
  • class: Standard
  • type: Calculated
  • transit: 2-6 Days
  • service: FedEx Ground / FedEx Home Delivery

general heaterhunch:

  • Heating, Cooling Air > Heating Cooling Appliances > Space Heaters
  • condition: New

offer heaterhunch:

  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • quantity: 2
  • started: January 7, 2026

seller heaterhunch:

  • rating: 100.0%
  • city: Concord, North Carolina
  • # reviews: 8412
power source: dual fuel, gas, natural gas, number of heat settings: variable, heating element format: coil, air direction: 1-way, type: unit heater, btu heating rating: 10, 000-20, 000 btus, control style: dial, energy efficiency ratio: eer, voltage: not electric, mounting location: wall, power: less than 10 w,
category: home & garden > heating, cooling air > heating cooling appliances > space heaters, color: white, material: metal, sku: 8622061022010891,

Dyna-glo BF20DTL-4 Is Similar To:

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3 offers $165.00–$249.99 USD
  • Offer #1: $165.00 price + $63.14 shipping estimate = $228.14* total. With a high BTU heating rating and energy efficiency ratio, this Dyna-Glo heater is a reliable and cost-effective option for keeping your space comfortable. The Dyna-Glo 20,000 BTU Natural Gas Blu Flame Vent Free Wall Heater-LP Gas is a powerful and efficient unit heater designed for efficient space heating.+$63.14 shipping
  • Offer #2: $249.99 price + $142.70 shipping estimate = $392.69* total. these heaters work fantastic heats up to 700 square feet- mounts on wall with ease-. The 1-way air direction ensures effective heating, while the dual fuel capability allows for versatility in gas type.+$142.70 shipping
  • Offer #3: $190.00 price + $70.12 shipping estimate = $260.12* total. The white metal construction, 1-way air direction, and easy-to-use dial control style make it a versatile and convenient heating solution The Dyna-Glo 30,000 BTU Blue Flame Dual Fuel Vent Free Heater BF30DTL-4 is a powerful and efficient space heater designed for home and garden use.+$70.12 shipping

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